Team Lead - Thermofluids Analysis

About Rocket Lab

Rocket Lab is a comprehensive space enterprise providing responsive launch services along with spacecraft design, manufacturing, payloads, and satellite components. Our technologies enable critical missions including scientific discovery, climate monitoring, national security, and innovative technology demonstrations. Our Electron rocket ranks as the second most frequently launched U.S. rocket annually, having deployed over 230 satellites. Additionally, we are developing Neutron, a medium-lift reusable launch vehicle, aimed at deploying larger satellite constellations. Our Space Systems division is behind satellites selected for NASA's lunar and Mars missions and components utilized on the James Webb Space Telescope.

The Neutron Program

The Neutron team spearheads the creation and activation of the new large rocket and its launch and test infrastructure. Responsibilities range from structural design and testing to engine ignition and establishing launch pads and test sites in the U.S. Joining this team means contributing to the inaugural launch of Neutron.

Role Overview

As the Thermofluids Analysis Team Lead based in Auckland, you will supervise a dedicated group of thermofluid analysts supporting the analysis, validation, and continuous enhancement of Rocket Lab's launch vehicles, space systems, and components. This leadership role involves setting team standards, enhancing productivity, and ensuring consistent achievement of deadlines and objectives.

Key Responsibilities

• Lead advanced thermofluid analyses for launch vehicles and space systems, including CFD simulations of hypersonic and subsonic aerodynamics as well as internal fluid flows and heat transfer via conduction, convection, and radiation.
• Collaborate closely with design and test engineers to refine designs, process flight and ground test data for performance validation, and investigate anomalies using fundamental physics and data analytics.
• Provide technical direction by conducting peer reviews, establishing methodologies, documenting best practices, and defining qualification test criteria, while facilitating knowledge exchange with global teams.
• Mentor junior analysts through coaching on technical best practices, training programs, performance management, and demonstrating professional leadership and communication.

Required Qualifications

• A postgraduate degree in Mechanical, Aerospace, or related Engineering disciplines with a minimum of five years of industry experience in aerospace, automotive, or marine sectors.
• Expertise in CFD and thermal analysis using well-known industry tools such as Fluent, CFX, STAR-CCM+, Thermal Desktop, THERMICA, or NX SST, with proven experience in validating and documenting complex simulations.
• Strong proficiency in NX CAD/Teamcenter or equivalent, sensor selection and data processing, plus programming skills in Python with libraries like numpy, pandas, scipy, and matplotlib.
• Demonstrated ability to deliver under pressure, establish strong interdisciplinary collaborations, and effectively communicate through reports and presentations.

Additional Desirable Skills

• Foundational knowledge of structural mechanics and analysis techniques to complement thermofluid expertise.
• Familiarity with aerospace industry standards such as MIL-STD-1540, GSFC-STD-7000, ECSS-E-HB-32, NASA-STD-5001, or equivalents.
• Understanding of manufacturing processes including traditional machining and additive manufacturing to inform design choices.
• Experience mentoring and developing junior engineers through training and career coaching.

Work Environment and Culture

Rocket Lab is dedicated to pushing the boundaries of space technology through hard work, innovation, teamwork, and resilience. We emphasize collaborative effort, support for one another, and maintaining focus on delivering results despite challenges or tight deadlines.

Additional Information

For U.S. Office Candidates: Due to ITAR regulations, employees must be U.S. citizens, lawful permanent residents, refugees, or eligible for required export authorizations.

For New Zealand Office Candidates: Background and nationality checks will be conducted to ensure compliance with ITAR regulations. Eligibility requires citizenship of Australia, Japan, New Zealand, Switzerland, EU countries, NATO members, or equivalent. Dual citizenship conditions may affect eligibility.

Rocket Lab promotes a discrimination-free workplace ensuring equal opportunities regardless of various protected characteristics.